13307863696

素因数分解:

$2^4\times {\mathrm{2239}}^1\times {\mathrm{371479}}^1$

素因数の和:373726

約数の個数: 20

約数和(自身を含む): 25795571200

約数和(自身を除く): 12487707504

約数列:

[1, 2, 4, 8, 16, 2239, 4478, 8956, 17912, 35824, 371479, 742958, 1485916, 2971832, 5943664, 831741481, 1663482962, 3326965924, 6653931848, 13307863696]

約数ペア:

[(1, 13307863696), (2, 6653931848), (4, 3326965924), (8, 1663482962), (16, 831741481), (2239, 5943664), (4478, 2971832), (8956, 1485916), (17912, 742958), (35824, 371479)]